./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30f4e4ab Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 426812867f32bdd9d3df328fc0c778631b4bb137 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-30f4e4a [2019-11-28 01:28:06,790 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:28:06,793 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:28:06,810 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:28:06,811 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:28:06,813 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:28:06,815 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:28:06,825 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:28:06,830 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:28:06,834 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:28:06,835 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:28:06,838 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:28:06,839 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:28:06,842 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:28:06,844 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:28:06,846 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:28:06,848 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:28:06,849 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:28:06,851 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:28:06,855 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:28:06,860 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:28:06,864 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:28:06,866 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:28:06,868 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:28:06,870 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:28:06,871 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:28:06,871 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:28:06,873 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:28:06,873 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:28:06,875 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:28:06,875 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:28:06,876 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:28:06,877 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:28:06,878 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:28:06,879 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:28:06,879 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:28:06,881 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:28:06,881 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:28:06,881 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:28:06,882 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:28:06,883 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:28:06,884 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:28:06,914 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:28:06,914 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:28:06,915 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:28:06,915 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:28:06,916 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:28:06,916 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:28:06,916 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:28:06,916 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:28:06,917 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:28:06,917 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:28:06,917 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:28:06,917 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:28:06,917 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:28:06,918 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:28:06,918 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:28:06,918 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:28:06,918 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:28:06,918 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:28:06,919 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:28:06,919 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:28:06,919 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:28:06,919 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:28:06,920 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:28:06,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:28:06,920 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:28:06,920 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:28:06,920 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 426812867f32bdd9d3df328fc0c778631b4bb137 [2019-11-28 01:28:07,254 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:28:07,275 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:28:07,279 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:28:07,280 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:28:07,281 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:28:07,282 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2019-11-28 01:28:07,350 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b0f7d7945/a4228ecb625f42009c4016dd565a6e26/FLAG8fe067d77 [2019-11-28 01:28:08,071 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:28:08,072 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2019-11-28 01:28:08,094 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b0f7d7945/a4228ecb625f42009c4016dd565a6e26/FLAG8fe067d77 [2019-11-28 01:28:08,195 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b0f7d7945/a4228ecb625f42009c4016dd565a6e26 [2019-11-28 01:28:08,199 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:28:08,200 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:28:08,201 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:28:08,201 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:28:08,205 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:28:08,206 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:28:08" (1/1) ... [2019-11-28 01:28:08,209 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f7322c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:08, skipping insertion in model container [2019-11-28 01:28:08,209 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:28:08" (1/1) ... [2019-11-28 01:28:08,217 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:28:08,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:28:09,192 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 01:28:09,210 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 01:28:09,403 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 01:28:09,496 INFO L208 MainTranslator]: Completed translation [2019-11-28 01:28:09,497 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09 WrapperNode [2019-11-28 01:28:09,497 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:28:09,498 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 01:28:09,498 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 01:28:09,498 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 01:28:09,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,574 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,662 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 01:28:09,662 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-28 01:28:09,663 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-28 01:28:09,663 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-28 01:28:09,677 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,677 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,698 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,698 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,752 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,763 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,775 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... [2019-11-28 01:28:09,790 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-28 01:28:09,791 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-28 01:28:09,791 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-28 01:28:09,791 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-28 01:28:09,793 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:28:09,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-28 01:28:09,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-28 01:28:09,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-28 01:28:09,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-28 01:28:09,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-28 01:28:09,895 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-28 01:28:09,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-28 01:28:09,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-28 01:28:09,897 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-28 01:28:09,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-28 01:28:09,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-28 01:28:09,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-28 01:28:09,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-28 01:28:09,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-28 01:28:09,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-28 01:28:09,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-28 01:28:11,861 INFO L292 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-28 01:28:11,862 INFO L297 CfgBuilder]: Removed 224 assume(true) statements. [2019-11-28 01:28:11,863 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 01:28:11 BoogieIcfgContainer [2019-11-28 01:28:11,864 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-28 01:28:11,866 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-28 01:28:11,866 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-28 01:28:11,869 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-28 01:28:11,870 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 01:28:08" (1/3) ... [2019-11-28 01:28:11,871 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65234036 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 01:28:11, skipping insertion in model container [2019-11-28 01:28:11,872 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:28:09" (2/3) ... [2019-11-28 01:28:11,873 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65234036 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 01:28:11, skipping insertion in model container [2019-11-28 01:28:11,873 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 01:28:11" (3/3) ... [2019-11-28 01:28:11,875 INFO L109 eAbstractionObserver]: Analyzing ICFG m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2019-11-28 01:28:11,886 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-28 01:28:11,897 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2019-11-28 01:28:11,910 INFO L249 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2019-11-28 01:28:11,938 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-28 01:28:11,938 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-28 01:28:11,938 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-28 01:28:11,939 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-28 01:28:11,939 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-28 01:28:11,939 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-28 01:28:11,939 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-28 01:28:11,939 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-28 01:28:11,960 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states. [2019-11-28 01:28:11,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-11-28 01:28:11,969 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:11,970 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:11,971 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:11,975 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:11,976 INFO L82 PathProgramCache]: Analyzing trace with hash -1775964271, now seen corresponding path program 1 times [2019-11-28 01:28:11,983 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:11,983 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [608079583] [2019-11-28 01:28:11,984 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:12,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:12,624 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [608079583] [2019-11-28 01:28:12,625 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:12,626 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-28 01:28:12,627 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1382983498] [2019-11-28 01:28:12,633 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-28 01:28:12,634 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:12,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-28 01:28:12,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-28 01:28:12,653 INFO L87 Difference]: Start difference. First operand 219 states. Second operand 4 states. [2019-11-28 01:28:12,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:12,886 INFO L93 Difference]: Finished difference Result 584 states and 767 transitions. [2019-11-28 01:28:12,887 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-28 01:28:12,889 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 60 [2019-11-28 01:28:12,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:12,910 INFO L225 Difference]: With dead ends: 584 [2019-11-28 01:28:12,910 INFO L226 Difference]: Without dead ends: 296 [2019-11-28 01:28:12,918 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:12,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2019-11-28 01:28:12,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 196. [2019-11-28 01:28:12,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 196 states. [2019-11-28 01:28:12,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 259 transitions. [2019-11-28 01:28:12,991 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 259 transitions. Word has length 60 [2019-11-28 01:28:12,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:12,992 INFO L462 AbstractCegarLoop]: Abstraction has 196 states and 259 transitions. [2019-11-28 01:28:12,992 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-28 01:28:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 259 transitions. [2019-11-28 01:28:12,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2019-11-28 01:28:12,996 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:12,996 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:12,996 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:12,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:12,997 INFO L82 PathProgramCache]: Analyzing trace with hash 384030347, now seen corresponding path program 1 times [2019-11-28 01:28:12,997 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:12,998 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [371978271] [2019-11-28 01:28:12,998 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:13,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:13,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:13,296 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [371978271] [2019-11-28 01:28:13,296 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:13,297 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-28 01:28:13,297 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1745873577] [2019-11-28 01:28:13,301 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-28 01:28:13,301 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:13,302 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-28 01:28:13,302 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 01:28:13,303 INFO L87 Difference]: Start difference. First operand 196 states and 259 transitions. Second operand 3 states. [2019-11-28 01:28:13,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:13,344 INFO L93 Difference]: Finished difference Result 387 states and 514 transitions. [2019-11-28 01:28:13,345 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-28 01:28:13,345 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 64 [2019-11-28 01:28:13,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:13,347 INFO L225 Difference]: With dead ends: 387 [2019-11-28 01:28:13,348 INFO L226 Difference]: Without dead ends: 197 [2019-11-28 01:28:13,350 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 01:28:13,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 197 states. [2019-11-28 01:28:13,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 197 to 197. [2019-11-28 01:28:13,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 197 states. [2019-11-28 01:28:13,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 197 states and 260 transitions. [2019-11-28 01:28:13,368 INFO L78 Accepts]: Start accepts. Automaton has 197 states and 260 transitions. Word has length 64 [2019-11-28 01:28:13,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:13,369 INFO L462 AbstractCegarLoop]: Abstraction has 197 states and 260 transitions. [2019-11-28 01:28:13,369 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-28 01:28:13,369 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 260 transitions. [2019-11-28 01:28:13,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2019-11-28 01:28:13,372 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:13,372 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:13,372 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:13,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:13,373 INFO L82 PathProgramCache]: Analyzing trace with hash 1395147597, now seen corresponding path program 1 times [2019-11-28 01:28:13,373 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:13,374 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [945098550] [2019-11-28 01:28:13,374 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:13,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:13,505 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [945098550] [2019-11-28 01:28:13,505 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:13,506 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-28 01:28:13,506 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1251789654] [2019-11-28 01:28:13,507 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-28 01:28:13,507 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:13,507 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-28 01:28:13,508 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-28 01:28:13,508 INFO L87 Difference]: Start difference. First operand 197 states and 260 transitions. Second operand 4 states. [2019-11-28 01:28:13,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:13,582 INFO L93 Difference]: Finished difference Result 479 states and 632 transitions. [2019-11-28 01:28:13,583 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-28 01:28:13,583 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 64 [2019-11-28 01:28:13,584 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:13,585 INFO L225 Difference]: With dead ends: 479 [2019-11-28 01:28:13,586 INFO L226 Difference]: Without dead ends: 288 [2019-11-28 01:28:13,587 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:13,588 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2019-11-28 01:28:13,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 199. [2019-11-28 01:28:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 199 states. [2019-11-28 01:28:13,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 262 transitions. [2019-11-28 01:28:13,606 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 262 transitions. Word has length 64 [2019-11-28 01:28:13,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:13,607 INFO L462 AbstractCegarLoop]: Abstraction has 199 states and 262 transitions. [2019-11-28 01:28:13,607 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-28 01:28:13,607 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 262 transitions. [2019-11-28 01:28:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2019-11-28 01:28:13,609 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:13,609 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:13,610 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:13,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:13,610 INFO L82 PathProgramCache]: Analyzing trace with hash -895833331, now seen corresponding path program 1 times [2019-11-28 01:28:13,610 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:13,611 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [978960424] [2019-11-28 01:28:13,611 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:13,898 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [978960424] [2019-11-28 01:28:13,898 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:13,899 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-11-28 01:28:13,900 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [800749874] [2019-11-28 01:28:13,901 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-11-28 01:28:13,902 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:13,902 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-11-28 01:28:13,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-11-28 01:28:13,903 INFO L87 Difference]: Start difference. First operand 199 states and 262 transitions. Second operand 7 states. [2019-11-28 01:28:14,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:14,285 INFO L93 Difference]: Finished difference Result 904 states and 1205 transitions. [2019-11-28 01:28:14,286 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2019-11-28 01:28:14,286 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 64 [2019-11-28 01:28:14,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:14,290 INFO L225 Difference]: With dead ends: 904 [2019-11-28 01:28:14,291 INFO L226 Difference]: Without dead ends: 711 [2019-11-28 01:28:14,293 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=54, Invalid=102, Unknown=0, NotChecked=0, Total=156 [2019-11-28 01:28:14,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 711 states. [2019-11-28 01:28:14,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 711 to 204. [2019-11-28 01:28:14,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 204 states. [2019-11-28 01:28:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 204 states and 267 transitions. [2019-11-28 01:28:14,316 INFO L78 Accepts]: Start accepts. Automaton has 204 states and 267 transitions. Word has length 64 [2019-11-28 01:28:14,316 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:14,316 INFO L462 AbstractCegarLoop]: Abstraction has 204 states and 267 transitions. [2019-11-28 01:28:14,317 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-11-28 01:28:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 267 transitions. [2019-11-28 01:28:14,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-11-28 01:28:14,322 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:14,322 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:14,323 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:14,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:14,323 INFO L82 PathProgramCache]: Analyzing trace with hash 1130827037, now seen corresponding path program 1 times [2019-11-28 01:28:14,323 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:14,324 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499154855] [2019-11-28 01:28:14,324 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:14,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:14,639 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [499154855] [2019-11-28 01:28:14,639 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:14,639 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-11-28 01:28:14,640 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70083225] [2019-11-28 01:28:14,641 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-11-28 01:28:14,642 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:14,642 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-11-28 01:28:14,642 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-11-28 01:28:14,642 INFO L87 Difference]: Start difference. First operand 204 states and 267 transitions. Second operand 7 states. [2019-11-28 01:28:14,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:14,869 INFO L93 Difference]: Finished difference Result 657 states and 867 transitions. [2019-11-28 01:28:14,870 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-11-28 01:28:14,870 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 65 [2019-11-28 01:28:14,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:14,876 INFO L225 Difference]: With dead ends: 657 [2019-11-28 01:28:14,876 INFO L226 Difference]: Without dead ends: 459 [2019-11-28 01:28:14,877 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2019-11-28 01:28:14,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2019-11-28 01:28:14,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 209. [2019-11-28 01:28:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 209 states. [2019-11-28 01:28:14,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 209 states and 272 transitions. [2019-11-28 01:28:14,888 INFO L78 Accepts]: Start accepts. Automaton has 209 states and 272 transitions. Word has length 65 [2019-11-28 01:28:14,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:14,889 INFO L462 AbstractCegarLoop]: Abstraction has 209 states and 272 transitions. [2019-11-28 01:28:14,889 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-11-28 01:28:14,889 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 272 transitions. [2019-11-28 01:28:14,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-11-28 01:28:14,891 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:14,891 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:14,891 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:14,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:14,892 INFO L82 PathProgramCache]: Analyzing trace with hash -1619899992, now seen corresponding path program 1 times [2019-11-28 01:28:14,892 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:14,892 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2076566889] [2019-11-28 01:28:14,893 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:15,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:15,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:15,166 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2076566889] [2019-11-28 01:28:15,167 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:15,167 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-28 01:28:15,168 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [256578590] [2019-11-28 01:28:15,169 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-28 01:28:15,169 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:15,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-28 01:28:15,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:15,171 INFO L87 Difference]: Start difference. First operand 209 states and 272 transitions. Second operand 5 states. [2019-11-28 01:28:15,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:15,343 INFO L93 Difference]: Finished difference Result 606 states and 795 transitions. [2019-11-28 01:28:15,344 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-28 01:28:15,344 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 66 [2019-11-28 01:28:15,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:15,348 INFO L225 Difference]: With dead ends: 606 [2019-11-28 01:28:15,348 INFO L226 Difference]: Without dead ends: 600 [2019-11-28 01:28:15,350 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:15,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 600 states. [2019-11-28 01:28:15,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 600 to 406. [2019-11-28 01:28:15,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 406 states. [2019-11-28 01:28:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 532 transitions. [2019-11-28 01:28:15,373 INFO L78 Accepts]: Start accepts. Automaton has 406 states and 532 transitions. Word has length 66 [2019-11-28 01:28:15,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:15,374 INFO L462 AbstractCegarLoop]: Abstraction has 406 states and 532 transitions. [2019-11-28 01:28:15,374 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-28 01:28:15,374 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 532 transitions. [2019-11-28 01:28:15,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-11-28 01:28:15,375 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:15,375 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:15,376 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:15,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:15,384 INFO L82 PathProgramCache]: Analyzing trace with hash 1887752088, now seen corresponding path program 1 times [2019-11-28 01:28:15,384 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:15,385 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1619479873] [2019-11-28 01:28:15,386 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:15,519 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1619479873] [2019-11-28 01:28:15,520 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:15,520 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-28 01:28:15,520 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [81930978] [2019-11-28 01:28:15,521 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-28 01:28:15,521 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:15,521 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-28 01:28:15,522 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 01:28:15,522 INFO L87 Difference]: Start difference. First operand 406 states and 532 transitions. Second operand 3 states. [2019-11-28 01:28:15,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:15,612 INFO L93 Difference]: Finished difference Result 806 states and 1058 transitions. [2019-11-28 01:28:15,612 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-28 01:28:15,612 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2019-11-28 01:28:15,613 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:15,616 INFO L225 Difference]: With dead ends: 806 [2019-11-28 01:28:15,616 INFO L226 Difference]: Without dead ends: 603 [2019-11-28 01:28:15,617 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 01:28:15,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 603 states. [2019-11-28 01:28:15,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 603 to 601. [2019-11-28 01:28:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 601 states. [2019-11-28 01:28:15,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 789 transitions. [2019-11-28 01:28:15,646 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 789 transitions. Word has length 72 [2019-11-28 01:28:15,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:15,646 INFO L462 AbstractCegarLoop]: Abstraction has 601 states and 789 transitions. [2019-11-28 01:28:15,647 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-28 01:28:15,647 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 789 transitions. [2019-11-28 01:28:15,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-11-28 01:28:15,648 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:15,648 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:15,649 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:15,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:15,649 INFO L82 PathProgramCache]: Analyzing trace with hash 815904179, now seen corresponding path program 1 times [2019-11-28 01:28:15,649 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:15,650 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1651774786] [2019-11-28 01:28:15,650 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:15,809 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-28 01:28:15,809 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1651774786] [2019-11-28 01:28:15,809 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:15,810 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-28 01:28:15,810 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [936387236] [2019-11-28 01:28:15,810 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-28 01:28:15,811 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:15,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-28 01:28:15,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-28 01:28:15,811 INFO L87 Difference]: Start difference. First operand 601 states and 789 transitions. Second operand 4 states. [2019-11-28 01:28:16,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:16,012 INFO L93 Difference]: Finished difference Result 1715 states and 2232 transitions. [2019-11-28 01:28:16,012 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-28 01:28:16,013 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 104 [2019-11-28 01:28:16,013 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:16,019 INFO L225 Difference]: With dead ends: 1715 [2019-11-28 01:28:16,019 INFO L226 Difference]: Without dead ends: 1120 [2019-11-28 01:28:16,021 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:16,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1120 states. [2019-11-28 01:28:16,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1120 to 607. [2019-11-28 01:28:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 607 states. [2019-11-28 01:28:16,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 607 states and 795 transitions. [2019-11-28 01:28:16,054 INFO L78 Accepts]: Start accepts. Automaton has 607 states and 795 transitions. Word has length 104 [2019-11-28 01:28:16,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:16,054 INFO L462 AbstractCegarLoop]: Abstraction has 607 states and 795 transitions. [2019-11-28 01:28:16,054 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-28 01:28:16,054 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 795 transitions. [2019-11-28 01:28:16,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-11-28 01:28:16,055 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:16,055 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:16,056 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:16,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:16,056 INFO L82 PathProgramCache]: Analyzing trace with hash -1428079119, now seen corresponding path program 1 times [2019-11-28 01:28:16,056 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:16,057 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1088103060] [2019-11-28 01:28:16,057 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-28 01:28:16,184 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1088103060] [2019-11-28 01:28:16,184 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:16,185 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-28 01:28:16,185 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630623647] [2019-11-28 01:28:16,185 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-28 01:28:16,186 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:16,186 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-28 01:28:16,186 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 01:28:16,186 INFO L87 Difference]: Start difference. First operand 607 states and 795 transitions. Second operand 3 states. [2019-11-28 01:28:16,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:16,232 INFO L93 Difference]: Finished difference Result 1211 states and 1590 transitions. [2019-11-28 01:28:16,232 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-28 01:28:16,233 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 104 [2019-11-28 01:28:16,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:16,236 INFO L225 Difference]: With dead ends: 1211 [2019-11-28 01:28:16,237 INFO L226 Difference]: Without dead ends: 610 [2019-11-28 01:28:16,238 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 01:28:16,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 610 states. [2019-11-28 01:28:16,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 610 to 610. [2019-11-28 01:28:16,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 610 states. [2019-11-28 01:28:16,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 610 states and 798 transitions. [2019-11-28 01:28:16,268 INFO L78 Accepts]: Start accepts. Automaton has 610 states and 798 transitions. Word has length 104 [2019-11-28 01:28:16,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:16,269 INFO L462 AbstractCegarLoop]: Abstraction has 610 states and 798 transitions. [2019-11-28 01:28:16,269 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-28 01:28:16,269 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 798 transitions. [2019-11-28 01:28:16,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-11-28 01:28:16,270 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:16,271 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:16,271 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:16,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:16,271 INFO L82 PathProgramCache]: Analyzing trace with hash 2022882675, now seen corresponding path program 1 times [2019-11-28 01:28:16,272 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:16,272 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [598804168] [2019-11-28 01:28:16,272 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:16,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-28 01:28:16,430 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [598804168] [2019-11-28 01:28:16,430 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:16,430 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-28 01:28:16,430 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844107507] [2019-11-28 01:28:16,431 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-28 01:28:16,431 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:16,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-28 01:28:16,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-28 01:28:16,432 INFO L87 Difference]: Start difference. First operand 610 states and 798 transitions. Second operand 4 states. [2019-11-28 01:28:16,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:16,610 INFO L93 Difference]: Finished difference Result 2709 states and 3519 transitions. [2019-11-28 01:28:16,610 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-28 01:28:16,611 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 104 [2019-11-28 01:28:16,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:16,623 INFO L225 Difference]: With dead ends: 2709 [2019-11-28 01:28:16,623 INFO L226 Difference]: Without dead ends: 2105 [2019-11-28 01:28:16,626 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:16,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2105 states. [2019-11-28 01:28:16,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2105 to 616. [2019-11-28 01:28:16,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 616 states. [2019-11-28 01:28:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 804 transitions. [2019-11-28 01:28:16,683 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 804 transitions. Word has length 104 [2019-11-28 01:28:16,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:16,684 INFO L462 AbstractCegarLoop]: Abstraction has 616 states and 804 transitions. [2019-11-28 01:28:16,684 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-28 01:28:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 804 transitions. [2019-11-28 01:28:16,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2019-11-28 01:28:16,686 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:16,686 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:16,686 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:16,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:16,687 INFO L82 PathProgramCache]: Analyzing trace with hash 1973402775, now seen corresponding path program 1 times [2019-11-28 01:28:16,687 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:16,687 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1290471350] [2019-11-28 01:28:16,687 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-28 01:28:16,842 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1290471350] [2019-11-28 01:28:16,842 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:16,842 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-28 01:28:16,843 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207356095] [2019-11-28 01:28:16,843 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-28 01:28:16,843 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:16,844 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-28 01:28:16,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-28 01:28:16,844 INFO L87 Difference]: Start difference. First operand 616 states and 804 transitions. Second operand 4 states. [2019-11-28 01:28:17,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:17,040 INFO L93 Difference]: Finished difference Result 2876 states and 3756 transitions. [2019-11-28 01:28:17,041 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-28 01:28:17,041 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 105 [2019-11-28 01:28:17,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:17,057 INFO L225 Difference]: With dead ends: 2876 [2019-11-28 01:28:17,058 INFO L226 Difference]: Without dead ends: 2266 [2019-11-28 01:28:17,060 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:17,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2266 states. [2019-11-28 01:28:17,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2266 to 622. [2019-11-28 01:28:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 622 states. [2019-11-28 01:28:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 622 states and 810 transitions. [2019-11-28 01:28:17,133 INFO L78 Accepts]: Start accepts. Automaton has 622 states and 810 transitions. Word has length 105 [2019-11-28 01:28:17,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:17,134 INFO L462 AbstractCegarLoop]: Abstraction has 622 states and 810 transitions. [2019-11-28 01:28:17,134 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-28 01:28:17,134 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 810 transitions. [2019-11-28 01:28:17,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2019-11-28 01:28:17,136 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:17,136 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:17,136 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:17,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:17,137 INFO L82 PathProgramCache]: Analyzing trace with hash 553715423, now seen corresponding path program 1 times [2019-11-28 01:28:17,137 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:17,138 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1245598995] [2019-11-28 01:28:17,138 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:17,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:17,305 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:17,306 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1245598995] [2019-11-28 01:28:17,306 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:17,306 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-28 01:28:17,307 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1723488016] [2019-11-28 01:28:17,310 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-28 01:28:17,311 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:17,311 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-28 01:28:17,311 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-28 01:28:17,312 INFO L87 Difference]: Start difference. First operand 622 states and 810 transitions. Second operand 4 states. [2019-11-28 01:28:17,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:17,519 INFO L93 Difference]: Finished difference Result 2811 states and 3657 transitions. [2019-11-28 01:28:17,520 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-28 01:28:17,520 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 105 [2019-11-28 01:28:17,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:17,532 INFO L225 Difference]: With dead ends: 2811 [2019-11-28 01:28:17,533 INFO L226 Difference]: Without dead ends: 2195 [2019-11-28 01:28:17,535 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:17,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2195 states. [2019-11-28 01:28:17,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2195 to 688. [2019-11-28 01:28:17,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 688 states. [2019-11-28 01:28:17,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 688 states and 896 transitions. [2019-11-28 01:28:17,624 INFO L78 Accepts]: Start accepts. Automaton has 688 states and 896 transitions. Word has length 105 [2019-11-28 01:28:17,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:17,624 INFO L462 AbstractCegarLoop]: Abstraction has 688 states and 896 transitions. [2019-11-28 01:28:17,624 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-28 01:28:17,625 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 896 transitions. [2019-11-28 01:28:17,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2019-11-28 01:28:17,627 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:17,627 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:17,627 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:17,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:17,628 INFO L82 PathProgramCache]: Analyzing trace with hash -592017634, now seen corresponding path program 1 times [2019-11-28 01:28:17,628 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:17,629 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1584277275] [2019-11-28 01:28:17,629 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:17,939 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:17,939 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1584277275] [2019-11-28 01:28:17,939 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:17,939 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-11-28 01:28:17,940 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [525287978] [2019-11-28 01:28:17,940 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-28 01:28:17,940 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:17,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-28 01:28:17,941 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-11-28 01:28:17,941 INFO L87 Difference]: Start difference. First operand 688 states and 896 transitions. Second operand 6 states. [2019-11-28 01:28:18,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:18,395 INFO L93 Difference]: Finished difference Result 2901 states and 3796 transitions. [2019-11-28 01:28:18,396 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-28 01:28:18,396 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 106 [2019-11-28 01:28:18,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:18,408 INFO L225 Difference]: With dead ends: 2901 [2019-11-28 01:28:18,408 INFO L226 Difference]: Without dead ends: 2219 [2019-11-28 01:28:18,410 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 6 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2019-11-28 01:28:18,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2219 states. [2019-11-28 01:28:18,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2219 to 712. [2019-11-28 01:28:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 712 states. [2019-11-28 01:28:18,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 712 states and 920 transitions. [2019-11-28 01:28:18,496 INFO L78 Accepts]: Start accepts. Automaton has 712 states and 920 transitions. Word has length 106 [2019-11-28 01:28:18,496 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:18,496 INFO L462 AbstractCegarLoop]: Abstraction has 712 states and 920 transitions. [2019-11-28 01:28:18,496 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-28 01:28:18,497 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 920 transitions. [2019-11-28 01:28:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2019-11-28 01:28:18,498 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:18,498 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:18,499 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:18,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:18,499 INFO L82 PathProgramCache]: Analyzing trace with hash -246713335, now seen corresponding path program 1 times [2019-11-28 01:28:18,499 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:18,499 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [233309597] [2019-11-28 01:28:18,500 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:18,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:18,757 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:18,758 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [233309597] [2019-11-28 01:28:18,758 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1543336152] [2019-11-28 01:28:18,758 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-28 01:28:19,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:19,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 1453 conjuncts, 3 conjunts are in the unsatisfiable core [2019-11-28 01:28:19,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-28 01:28:19,273 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:19,274 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-28 01:28:19,274 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 9 [2019-11-28 01:28:19,274 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423177601] [2019-11-28 01:28:19,277 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-11-28 01:28:19,277 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:19,277 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-11-28 01:28:19,277 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-11-28 01:28:19,278 INFO L87 Difference]: Start difference. First operand 712 states and 920 transitions. Second operand 9 states. [2019-11-28 01:28:20,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:20,507 INFO L93 Difference]: Finished difference Result 4468 states and 5748 transitions. [2019-11-28 01:28:20,507 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-11-28 01:28:20,508 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 107 [2019-11-28 01:28:20,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:20,522 INFO L225 Difference]: With dead ends: 4468 [2019-11-28 01:28:20,522 INFO L226 Difference]: Without dead ends: 2682 [2019-11-28 01:28:20,526 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=92, Invalid=180, Unknown=0, NotChecked=0, Total=272 [2019-11-28 01:28:20,531 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2682 states. [2019-11-28 01:28:20,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2682 to 1154. [2019-11-28 01:28:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1154 states. [2019-11-28 01:28:20,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1154 states and 1471 transitions. [2019-11-28 01:28:20,659 INFO L78 Accepts]: Start accepts. Automaton has 1154 states and 1471 transitions. Word has length 107 [2019-11-28 01:28:20,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:20,659 INFO L462 AbstractCegarLoop]: Abstraction has 1154 states and 1471 transitions. [2019-11-28 01:28:20,659 INFO L463 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-11-28 01:28:20,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1471 transitions. [2019-11-28 01:28:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2019-11-28 01:28:20,661 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 01:28:20,662 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 01:28:20,873 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-28 01:28:20,873 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 01:28:20,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 01:28:20,873 INFO L82 PathProgramCache]: Analyzing trace with hash 869588049, now seen corresponding path program 2 times [2019-11-28 01:28:20,874 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 01:28:20,874 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731738404] [2019-11-28 01:28:20,874 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 01:28:20,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 01:28:21,060 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 01:28:21,061 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1731738404] [2019-11-28 01:28:21,061 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 01:28:21,062 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-28 01:28:21,065 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1696140999] [2019-11-28 01:28:21,065 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-28 01:28:21,066 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 01:28:21,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-28 01:28:21,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-11-28 01:28:21,067 INFO L87 Difference]: Start difference. First operand 1154 states and 1471 transitions. Second operand 5 states. [2019-11-28 01:28:21,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 01:28:21,592 INFO L93 Difference]: Finished difference Result 3300 states and 4206 transitions. [2019-11-28 01:28:21,593 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-28 01:28:21,593 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 126 [2019-11-28 01:28:21,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 01:28:21,594 INFO L225 Difference]: With dead ends: 3300 [2019-11-28 01:28:21,594 INFO L226 Difference]: Without dead ends: 0 [2019-11-28 01:28:21,600 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2019-11-28 01:28:21,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-28 01:28:21,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-28 01:28:21,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-28 01:28:21,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-28 01:28:21,601 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 126 [2019-11-28 01:28:21,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 01:28:21,601 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-28 01:28:21,601 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-28 01:28:21,602 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-28 01:28:21,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-28 01:28:21,604 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-28 01:28:21,885 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2019-11-28 01:28:21,990 WARN L192 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 30 [2019-11-28 01:28:22,260 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 48 [2019-11-28 01:28:23,121 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 27 [2019-11-28 01:28:23,253 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2019-11-28 01:28:23,403 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 104 [2019-11-28 01:28:24,535 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 76 [2019-11-28 01:28:24,952 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 65 [2019-11-28 01:28:25,099 WARN L192 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 30 [2019-11-28 01:28:25,420 WARN L192 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 92 [2019-11-28 01:28:25,555 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 73 [2019-11-28 01:28:26,625 WARN L192 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 54 [2019-11-28 01:28:26,862 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 59 [2019-11-28 01:28:27,858 WARN L192 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 25 [2019-11-28 01:28:29,066 WARN L192 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 32 [2019-11-28 01:28:30,183 WARN L192 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2019-11-28 01:28:30,713 WARN L192 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 31 [2019-11-28 01:28:30,985 WARN L192 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 32 [2019-11-28 01:28:31,299 WARN L192 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 21 [2019-11-28 01:28:31,489 WARN L192 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 21 [2019-11-28 01:28:32,110 WARN L192 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 21 [2019-11-28 01:28:32,353 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 32 [2019-11-28 01:28:32,821 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 21 [2019-11-28 01:28:32,931 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 25 [2019-11-28 01:28:33,437 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 30 [2019-11-28 01:28:33,597 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 21 [2019-11-28 01:28:33,901 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 32 [2019-11-28 01:28:34,107 WARN L192 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 31 [2019-11-28 01:28:34,492 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 32 [2019-11-28 01:28:34,847 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 32 [2019-11-28 01:28:34,949 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 25 [2019-11-28 01:28:35,281 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 21 [2019-11-28 01:28:35,576 INFO L242 CegarLoopResult]: At program point L1753(lines 1741 1755) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,576 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2401) no Hoare annotation was computed. [2019-11-28 01:28:35,576 INFO L242 CegarLoopResult]: At program point L1687(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,577 INFO L242 CegarLoopResult]: At program point L1687-1(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,577 INFO L242 CegarLoopResult]: At program point L1687-2(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,577 INFO L246 CegarLoopResult]: For program point L2348(line 2348) no Hoare annotation was computed. [2019-11-28 01:28:35,577 INFO L246 CegarLoopResult]: For program point L1622(lines 1622 1628) no Hoare annotation was computed. [2019-11-28 01:28:35,577 INFO L246 CegarLoopResult]: For program point L1622-1(lines 1622 1628) no Hoare annotation was computed. [2019-11-28 01:28:35,577 INFO L246 CegarLoopResult]: For program point L2580(lines 2580 2582) no Hoare annotation was computed. [2019-11-28 01:28:35,578 INFO L242 CegarLoopResult]: At program point L1556(lines 1553 1558) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,578 INFO L246 CegarLoopResult]: For program point L1622-2(lines 1622 1628) no Hoare annotation was computed. [2019-11-28 01:28:35,578 INFO L242 CegarLoopResult]: At program point L2547-1(lines 2546 2548) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,578 INFO L246 CegarLoopResult]: For program point L1622-3(lines 1622 1628) no Hoare annotation was computed. [2019-11-28 01:28:35,578 INFO L246 CegarLoopResult]: For program point L2580-2(lines 2580 2582) no Hoare annotation was computed. [2019-11-28 01:28:35,578 INFO L242 CegarLoopResult]: At program point L2547(lines 2546 2548) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,578 INFO L246 CegarLoopResult]: For program point L2580-1(lines 2580 2582) no Hoare annotation was computed. [2019-11-28 01:28:35,578 INFO L246 CegarLoopResult]: For program point L2580-4(lines 2580 2582) no Hoare annotation was computed. [2019-11-28 01:28:35,579 INFO L242 CegarLoopResult]: At program point L2547-2(lines 2546 2548) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,579 INFO L246 CegarLoopResult]: For program point L2580-3(lines 2580 2582) no Hoare annotation was computed. [2019-11-28 01:28:35,579 INFO L246 CegarLoopResult]: For program point L2580-5(lines 2580 2582) no Hoare annotation was computed. [2019-11-28 01:28:35,579 INFO L246 CegarLoopResult]: For program point L2580-8(lines 2580 2582) no Hoare annotation was computed. [2019-11-28 01:28:35,579 INFO L246 CegarLoopResult]: For program point L2580-7(lines 2580 2582) no Hoare annotation was computed. [2019-11-28 01:28:35,579 INFO L249 CegarLoopResult]: At program point L2580-9(lines 1 2582) the Hoare annotation is: true [2019-11-28 01:28:35,579 INFO L242 CegarLoopResult]: At program point L1854(lines 1828 1856) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,579 INFO L246 CegarLoopResult]: For program point L2152(lines 2152 2155) no Hoare annotation was computed. [2019-11-28 01:28:35,580 INFO L242 CegarLoopResult]: At program point L1954(lines 1939 1960) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2))) (or (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) .cse0 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (and (<= 6 ~ldv_count_1~0) .cse0 (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)))) [2019-11-28 01:28:35,580 INFO L242 CegarLoopResult]: At program point L2351(lines 2323 2363) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,580 INFO L246 CegarLoopResult]: For program point L2021(lines 2021 2024) no Hoare annotation was computed. [2019-11-28 01:28:35,580 INFO L246 CegarLoopResult]: For program point L1922(lines 1922 1925) no Hoare annotation was computed. [2019-11-28 01:28:35,580 INFO L242 CegarLoopResult]: At program point L1724(lines 1706 1726) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,580 INFO L242 CegarLoopResult]: At program point L2484(lines 2472 2486) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse1 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (= ULTIMATE.start_create_sensor_~type 2) (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2) .cse0 .cse1) (and (= 1 |ULTIMATE.start_is_temp_sensor_#res|) .cse0 .cse1 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)))) [2019-11-28 01:28:35,580 INFO L246 CegarLoopResult]: For program point L1989(lines 1989 1994) no Hoare annotation was computed. [2019-11-28 01:28:35,581 INFO L242 CegarLoopResult]: At program point L1956(lines 1939 1960) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2))) (or (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) .cse0 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (and (<= 6 ~ldv_count_1~0) .cse0 (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)))) [2019-11-28 01:28:35,581 INFO L242 CegarLoopResult]: At program point L2551(lines 2550 2552) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) [2019-11-28 01:28:35,581 INFO L242 CegarLoopResult]: At program point L2452(lines 2448 2454) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse6 (<= 7 ~ldv_count_1~0)) (.cse7 (= 0 ~ldv_count_2~0)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1))) (or (and .cse0 .cse1 .cse2 .cse3) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse6 .cse0 .cse1 .cse7) (and .cse4 .cse6 .cse7 .cse5))) [2019-11-28 01:28:35,581 INFO L242 CegarLoopResult]: At program point L2386(lines 2381 2388) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,581 INFO L246 CegarLoopResult]: For program point L1693(lines 1693 1696) no Hoare annotation was computed. [2019-11-28 01:28:35,581 INFO L246 CegarLoopResult]: For program point L1693-1(lines 1693 1696) no Hoare annotation was computed. [2019-11-28 01:28:35,581 INFO L242 CegarLoopResult]: At program point L1627(lines 1620 1629) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,582 INFO L246 CegarLoopResult]: For program point L1693-2(lines 1693 1696) no Hoare annotation was computed. [2019-11-28 01:28:35,582 INFO L242 CegarLoopResult]: At program point L1627-1(lines 1620 1629) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,582 INFO L242 CegarLoopResult]: At program point L1627-2(lines 1620 1629) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,582 INFO L242 CegarLoopResult]: At program point L1627-3(lines 1620 1629) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse7 (= 0 ~ldv_count_2~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse4 .cse6 .cse7 .cse5) (and .cse6 .cse0 .cse1 .cse7))) [2019-11-28 01:28:35,582 INFO L246 CegarLoopResult]: For program point L2354(lines 2354 2357) no Hoare annotation was computed. [2019-11-28 01:28:35,582 INFO L246 CegarLoopResult]: For program point L2255(lines 2255 2259) no Hoare annotation was computed. [2019-11-28 01:28:35,582 INFO L246 CegarLoopResult]: For program point L2255-2(lines 2255 2259) no Hoare annotation was computed. [2019-11-28 01:28:35,583 INFO L246 CegarLoopResult]: For program point L2057(lines 2057 2060) no Hoare annotation was computed. [2019-11-28 01:28:35,583 INFO L242 CegarLoopResult]: At program point L1694(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,583 INFO L242 CegarLoopResult]: At program point L1694-1(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,583 INFO L242 CegarLoopResult]: At program point L1694-2(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,583 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 2401) no Hoare annotation was computed. [2019-11-28 01:28:35,583 INFO L242 CegarLoopResult]: At program point L2355(lines 2323 2363) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,583 INFO L242 CegarLoopResult]: At program point L1959(lines 1934 1961) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2))) (or (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) .cse0 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (and (<= 6 ~ldv_count_1~0) .cse0 (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)))) [2019-11-28 01:28:35,584 INFO L246 CegarLoopResult]: For program point L2158(lines 2158 2163) no Hoare annotation was computed. [2019-11-28 01:28:35,584 INFO L246 CegarLoopResult]: For program point L1927(lines 1927 1930) no Hoare annotation was computed. [2019-11-28 01:28:35,584 INFO L242 CegarLoopResult]: At program point L1564(lines 1559 1566) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,584 INFO L249 CegarLoopResult]: At program point L2555(lines 2554 2556) the Hoare annotation is: true [2019-11-28 01:28:35,584 INFO L242 CegarLoopResult]: At program point L1598(lines 1592 1600) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,584 INFO L242 CegarLoopResult]: At program point L2523-1(lines 2522 2524) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,584 INFO L242 CegarLoopResult]: At program point L2523(lines 2522 2524) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,585 INFO L249 CegarLoopResult]: At program point L2523-2(lines 2522 2524) the Hoare annotation is: true [2019-11-28 01:28:35,585 INFO L246 CegarLoopResult]: For program point L2094(lines 2094 2097) no Hoare annotation was computed. [2019-11-28 01:28:35,585 INFO L246 CegarLoopResult]: For program point L2127(lines 2127 2131) no Hoare annotation was computed. [2019-11-28 01:28:35,585 INFO L242 CegarLoopResult]: At program point L1995(lines 1962 1997) the Hoare annotation is: (let ((.cse0 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse1 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse2 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse4 (<= 6 ~ldv_count_1~0)) (.cse6 (= ULTIMATE.start_create_sensor_~type 2)) (.cse7 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse5 (= 0 ~ldv_count_2~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse5 .cse3) (and .cse6 .cse1 .cse7 .cse2) (and .cse4 .cse6 .cse7 .cse5))) [2019-11-28 01:28:35,585 INFO L242 CegarLoopResult]: At program point L1632(lines 1630 1633) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,585 INFO L242 CegarLoopResult]: At program point L1632-1(lines 1630 1633) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,586 INFO L242 CegarLoopResult]: At program point L1632-2(lines 1630 1633) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse7 (= 0 ~ldv_count_2~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse4 .cse6 .cse7 .cse5) (and .cse6 .cse0 .cse1 .cse7))) [2019-11-28 01:28:35,586 INFO L246 CegarLoopResult]: For program point L2260(lines 2260 2267) no Hoare annotation was computed. [2019-11-28 01:28:35,586 INFO L246 CegarLoopResult]: For program point L2260-2(lines 2260 2267) no Hoare annotation was computed. [2019-11-28 01:28:35,586 INFO L242 CegarLoopResult]: At program point L2062(lines 2010 2115) the Hoare annotation is: (let ((.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse0 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse2 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse5 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse3 (<= 6 ~ldv_count_1~0)) (.cse4 (= 0 ~ldv_count_2~0)) (.cse6 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1))) (or (and .cse0 .cse1 .cse2) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse3 .cse1 .cse4) (and .cse5 .cse0 .cse2 .cse6) (and .cse5 .cse3 .cse4 .cse6))) [2019-11-28 01:28:35,586 INFO L246 CegarLoopResult]: For program point L2029(lines 2029 2032) no Hoare annotation was computed. [2019-11-28 01:28:35,586 INFO L246 CegarLoopResult]: For program point L2459-1(lines 2459 2467) no Hoare annotation was computed. [2019-11-28 01:28:35,586 INFO L246 CegarLoopResult]: For program point L2459(lines 2459 2467) no Hoare annotation was computed. [2019-11-28 01:28:35,586 INFO L246 CegarLoopResult]: For program point L2459-3(lines 2459 2467) no Hoare annotation was computed. [2019-11-28 01:28:35,587 INFO L246 CegarLoopResult]: For program point L2459-2(lines 2459 2467) no Hoare annotation was computed. [2019-11-28 01:28:35,587 INFO L242 CegarLoopResult]: At program point L1931(lines 1918 1933) the Hoare annotation is: (let ((.cse2 (= 0 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse5 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse6 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___1~1 0)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse1 (<= 6 ~ldv_count_1~0)) (.cse3 (= 0 ~ldv_count_2~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse5 .cse6) (and .cse0 .cse2 .cse5 .cse6) (and .cse0 .cse4 .cse1 .cse3))) [2019-11-28 01:28:35,587 INFO L242 CegarLoopResult]: At program point L1667(lines 1662 1669) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,587 INFO L242 CegarLoopResult]: At program point L2559-1(lines 2558 2560) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,587 INFO L242 CegarLoopResult]: At program point L2526(lines 2525 2527) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,587 INFO L242 CegarLoopResult]: At program point L2559(lines 2558 2560) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,587 INFO L242 CegarLoopResult]: At program point L2526-2(lines 2525 2527) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,588 INFO L242 CegarLoopResult]: At program point L2559-2(lines 2558 2560) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,588 INFO L242 CegarLoopResult]: At program point L2526-1(lines 2525 2527) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,588 INFO L242 CegarLoopResult]: At program point L2394(lines 2389 2396) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,588 INFO L242 CegarLoopResult]: At program point L2526-4(lines 2525 2527) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,588 INFO L242 CegarLoopResult]: At program point L2526-3(lines 2525 2527) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,588 INFO L246 CegarLoopResult]: For program point L2328(lines 2328 2331) no Hoare annotation was computed. [2019-11-28 01:28:35,588 INFO L249 CegarLoopResult]: At program point L2526-6(lines 2525 2527) the Hoare annotation is: true [2019-11-28 01:28:35,589 INFO L242 CegarLoopResult]: At program point L2526-5(lines 2525 2527) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,589 INFO L249 CegarLoopResult]: At program point L2526-8(lines 2525 2527) the Hoare annotation is: true [2019-11-28 01:28:35,589 INFO L249 CegarLoopResult]: At program point L2526-7(lines 2525 2527) the Hoare annotation is: true [2019-11-28 01:28:35,589 INFO L246 CegarLoopResult]: For program point L2196(lines 2196 2199) no Hoare annotation was computed. [2019-11-28 01:28:35,589 INFO L246 CegarLoopResult]: For program point L2196-1(lines 2196 2199) no Hoare annotation was computed. [2019-11-28 01:28:35,589 INFO L242 CegarLoopResult]: At program point L2064(lines 2010 2115) the Hoare annotation is: (let ((.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse0 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse2 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse5 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse3 (<= 6 ~ldv_count_1~0)) (.cse4 (= 0 ~ldv_count_2~0)) (.cse6 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1))) (or (and .cse0 .cse1 .cse2) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse3 .cse1 .cse4) (and .cse5 .cse0 .cse2 .cse6) (and .cse5 .cse3 .cse4 .cse6))) [2019-11-28 01:28:35,589 INFO L246 CegarLoopResult]: For program point L1734(line 1734) no Hoare annotation was computed. [2019-11-28 01:28:35,589 INFO L246 CegarLoopResult]: For program point L1734-2(lines 1734 1737) no Hoare annotation was computed. [2019-11-28 01:28:35,590 INFO L249 CegarLoopResult]: At program point L2362(lines 2313 2364) the Hoare annotation is: true [2019-11-28 01:28:35,590 INFO L246 CegarLoopResult]: For program point L2462(lines 2462 2465) no Hoare annotation was computed. [2019-11-28 01:28:35,590 INFO L246 CegarLoopResult]: For program point L2462-2(lines 2462 2465) no Hoare annotation was computed. [2019-11-28 01:28:35,590 INFO L246 CegarLoopResult]: For program point L2231(lines 2231 2234) no Hoare annotation was computed. [2019-11-28 01:28:35,590 INFO L242 CegarLoopResult]: At program point L1703(lines 1681 1705) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,590 INFO L242 CegarLoopResult]: At program point L1703-1(lines 1681 1705) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,590 INFO L242 CegarLoopResult]: At program point L1703-2(lines 1681 1705) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,590 INFO L242 CegarLoopResult]: At program point L2496(lines 1 2582) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) [2019-11-28 01:28:35,591 INFO L242 CegarLoopResult]: At program point L2529(lines 2528 2530) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,591 INFO L242 CegarLoopResult]: At program point L2100(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,591 INFO L242 CegarLoopResult]: At program point L2067(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,591 INFO L246 CegarLoopResult]: For program point L2034(lines 2034 2051) no Hoare annotation was computed. [2019-11-28 01:28:35,591 INFO L242 CegarLoopResult]: At program point L1572(lines 1567 1574) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,591 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-28 01:28:35,591 INFO L246 CegarLoopResult]: For program point L2167(lines 2167 2172) no Hoare annotation was computed. [2019-11-28 01:28:35,591 INFO L242 CegarLoopResult]: At program point L1738(lines 1727 1740) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,592 INFO L249 CegarLoopResult]: At program point L2300(lines 2288 2306) the Hoare annotation is: true [2019-11-28 01:28:35,592 INFO L242 CegarLoopResult]: At program point L2102(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,592 INFO L242 CegarLoopResult]: At program point L2069(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,592 INFO L242 CegarLoopResult]: At program point L1640(lines 1635 1642) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,592 INFO L242 CegarLoopResult]: At program point L1640-1(lines 1635 1642) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,592 INFO L242 CegarLoopResult]: At program point L1640-2(lines 1635 1642) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse7 (= 0 ~ldv_count_2~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse4 .cse6 .cse7 .cse5) (and .cse6 .cse0 .cse1 .cse7))) [2019-11-28 01:28:35,593 INFO L242 CegarLoopResult]: At program point L2532(lines 2531 2533) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,593 INFO L242 CegarLoopResult]: At program point L2565-1(lines 2564 2566) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,593 INFO L242 CegarLoopResult]: At program point L2565(lines 2564 2566) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,593 INFO L249 CegarLoopResult]: At program point L2565-3(lines 2564 2566) the Hoare annotation is: true [2019-11-28 01:28:35,593 INFO L249 CegarLoopResult]: At program point L2532-2(lines 2531 2533) the Hoare annotation is: true [2019-11-28 01:28:35,593 INFO L242 CegarLoopResult]: At program point L2532-1(lines 2531 2533) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,593 INFO L242 CegarLoopResult]: At program point L2565-2(lines 2564 2566) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,593 INFO L242 CegarLoopResult]: At program point L2202(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,594 INFO L249 CegarLoopResult]: At program point L2202-1(lines 2187 2222) the Hoare annotation is: true [2019-11-28 01:28:35,594 INFO L246 CegarLoopResult]: For program point L2070(lines 2070 2073) no Hoare annotation was computed. [2019-11-28 01:28:35,594 INFO L246 CegarLoopResult]: For program point L1971(lines 1971 1974) no Hoare annotation was computed. [2019-11-28 01:28:35,594 INFO L242 CegarLoopResult]: At program point L2500(lines 2499 2501) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,594 INFO L246 CegarLoopResult]: For program point L2401-1(line 2401) no Hoare annotation was computed. [2019-11-28 01:28:35,594 INFO L246 CegarLoopResult]: For program point L2401(line 2401) no Hoare annotation was computed. [2019-11-28 01:28:35,594 INFO L249 CegarLoopResult]: At program point L2302(lines 2288 2306) the Hoare annotation is: true [2019-11-28 01:28:35,594 INFO L246 CegarLoopResult]: For program point L2401-2(line 2401) no Hoare annotation was computed. [2019-11-28 01:28:35,595 INFO L246 CegarLoopResult]: For program point L2335(lines 2335 2350) no Hoare annotation was computed. [2019-11-28 01:28:35,595 INFO L242 CegarLoopResult]: At program point L2170(lines 2124 2181) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,595 INFO L242 CegarLoopResult]: At program point L2104(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,595 INFO L242 CegarLoopResult]: At program point L2071(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,595 INFO L246 CegarLoopResult]: For program point L1906(lines 1906 1909) no Hoare annotation was computed. [2019-11-28 01:28:35,595 INFO L242 CegarLoopResult]: At program point L2468(lines 2456 2470) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,595 INFO L242 CegarLoopResult]: At program point L2468-1(lines 2456 2470) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,595 INFO L246 CegarLoopResult]: For program point L2336(line 2336) no Hoare annotation was computed. [2019-11-28 01:28:35,596 INFO L242 CegarLoopResult]: At program point L2204(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,596 INFO L249 CegarLoopResult]: At program point L2204-1(lines 2187 2222) the Hoare annotation is: true [2019-11-28 01:28:35,596 INFO L246 CegarLoopResult]: For program point L1940(lines 1940 1943) no Hoare annotation was computed. [2019-11-28 01:28:35,596 INFO L242 CegarLoopResult]: At program point L2568(lines 2567 2569) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,596 INFO L249 CegarLoopResult]: At program point L2568-1(lines 2567 2569) the Hoare annotation is: true [2019-11-28 01:28:35,596 INFO L242 CegarLoopResult]: At program point L2370(lines 2365 2372) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,596 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-28 01:28:35,597 INFO L246 CegarLoopResult]: For program point L2139(lines 2139 2144) no Hoare annotation was computed. [2019-11-28 01:28:35,597 INFO L246 CegarLoopResult]: For program point L1842(lines 1842 1845) no Hoare annotation was computed. [2019-11-28 01:28:35,597 INFO L242 CegarLoopResult]: At program point L2536(lines 2535 2537) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,597 INFO L242 CegarLoopResult]: At program point L2503(lines 2502 2504) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,597 INFO L249 CegarLoopResult]: At program point L2305(lines 2561 2563) the Hoare annotation is: true [2019-11-28 01:28:35,597 INFO L242 CegarLoopResult]: At program point L2206(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,597 INFO L249 CegarLoopResult]: At program point L2206-1(lines 2187 2222) the Hoare annotation is: true [2019-11-28 01:28:35,597 INFO L246 CegarLoopResult]: For program point L1975(lines 1975 1981) no Hoare annotation was computed. [2019-11-28 01:28:35,598 INFO L242 CegarLoopResult]: At program point L2108(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,598 INFO L246 CegarLoopResult]: For program point L2075(lines 2075 2078) no Hoare annotation was computed. [2019-11-28 01:28:35,598 INFO L246 CegarLoopResult]: For program point L2340(line 2340) no Hoare annotation was computed. [2019-11-28 01:28:35,598 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-28 01:28:35,598 INFO L246 CegarLoopResult]: For program point L2109(lines 2109 2112) no Hoare annotation was computed. [2019-11-28 01:28:35,598 INFO L246 CegarLoopResult]: For program point L2043(lines 2043 2050) no Hoare annotation was computed. [2019-11-28 01:28:35,598 INFO L246 CegarLoopResult]: For program point L2043-1(lines 2034 2051) no Hoare annotation was computed. [2019-11-28 01:28:35,598 INFO L246 CegarLoopResult]: For program point L1911(lines 1911 1914) no Hoare annotation was computed. [2019-11-28 01:28:35,598 INFO L242 CegarLoopResult]: At program point L2506(lines 2505 2507) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,599 INFO L242 CegarLoopResult]: At program point L2176(lines 2124 2181) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,599 INFO L242 CegarLoopResult]: At program point L2110(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,599 INFO L246 CegarLoopResult]: For program point L1978(lines 1978 1981) no Hoare annotation was computed. [2019-11-28 01:28:35,599 INFO L246 CegarLoopResult]: For program point L1978-2(lines 1975 1981) no Hoare annotation was computed. [2019-11-28 01:28:35,599 INFO L246 CegarLoopResult]: For program point L1714(line 1714) no Hoare annotation was computed. [2019-11-28 01:28:35,599 INFO L246 CegarLoopResult]: For program point L1714-2(lines 1714 1717) no Hoare annotation was computed. [2019-11-28 01:28:35,599 INFO L242 CegarLoopResult]: At program point L2540(lines 2539 2541) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,599 INFO L249 CegarLoopResult]: At program point L2540-2(lines 2539 2541) the Hoare annotation is: true [2019-11-28 01:28:35,600 INFO L242 CegarLoopResult]: At program point L2540-1(lines 2539 2541) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,600 INFO L242 CegarLoopResult]: At program point L2210(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,600 INFO L249 CegarLoopResult]: At program point L2210-1(lines 2187 2222) the Hoare annotation is: true [2019-11-28 01:28:35,600 INFO L242 CegarLoopResult]: At program point L1649(lines 1644 1651) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,600 INFO L242 CegarLoopResult]: At program point L1649-1(lines 1644 1651) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,600 INFO L242 CegarLoopResult]: At program point L1583(lines 1579 1585) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,600 INFO L246 CegarLoopResult]: For program point L2475-1(lines 2475 2483) no Hoare annotation was computed. [2019-11-28 01:28:35,600 INFO L246 CegarLoopResult]: For program point L2475(lines 2475 2483) no Hoare annotation was computed. [2019-11-28 01:28:35,601 INFO L242 CegarLoopResult]: At program point L2178(lines 2124 2181) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,601 INFO L246 CegarLoopResult]: For program point L2211-1(lines 2211 2214) no Hoare annotation was computed. [2019-11-28 01:28:35,601 INFO L246 CegarLoopResult]: For program point L2211(lines 2211 2214) no Hoare annotation was computed. [2019-11-28 01:28:35,601 INFO L246 CegarLoopResult]: For program point L1749(line 1749) no Hoare annotation was computed. [2019-11-28 01:28:35,601 INFO L246 CegarLoopResult]: For program point L1749-2(lines 1749 1752) no Hoare annotation was computed. [2019-11-28 01:28:35,601 INFO L246 CegarLoopResult]: For program point L2344(line 2344) no Hoare annotation was computed. [2019-11-28 01:28:35,601 INFO L242 CegarLoopResult]: At program point L2278(lines 2273 2280) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) [2019-11-28 01:28:35,601 INFO L242 CegarLoopResult]: At program point L2212(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,602 INFO L249 CegarLoopResult]: At program point L2212-1(lines 2187 2222) the Hoare annotation is: true [2019-11-28 01:28:35,602 INFO L246 CegarLoopResult]: For program point L2080(lines 2080 2083) no Hoare annotation was computed. [2019-11-28 01:28:35,602 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-28 01:28:35,602 INFO L246 CegarLoopResult]: For program point L2014(lines 2014 2017) no Hoare annotation was computed. [2019-11-28 01:28:35,602 INFO L242 CegarLoopResult]: At program point L-1-2(line -1) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,602 INFO L242 CegarLoopResult]: At program point L1915(lines 1902 1917) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,602 INFO L242 CegarLoopResult]: At program point L-1-4(line -1) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,602 INFO L246 CegarLoopResult]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-11-28 01:28:35,603 INFO L242 CegarLoopResult]: At program point L1849(lines 1835 1855) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,603 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2401) no Hoare annotation was computed. [2019-11-28 01:28:35,603 INFO L242 CegarLoopResult]: At program point L2543-1(lines 2542 2544) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,603 INFO L242 CegarLoopResult]: At program point L2378(lines 2373 2380) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse1 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (= ULTIMATE.start_create_sensor_~type 2) (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2) .cse0 .cse1) (and (= 1 |ULTIMATE.start_is_temp_sensor_#res|) .cse0 .cse1 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)))) [2019-11-28 01:28:35,603 INFO L242 CegarLoopResult]: At program point L2114(lines 1998 2116) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,603 INFO L242 CegarLoopResult]: At program point L2081(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,604 INFO L246 CegarLoopResult]: For program point L1949(lines 1949 1952) no Hoare annotation was computed. [2019-11-28 01:28:35,604 INFO L242 CegarLoopResult]: At program point L2577-1(lines 2576 2578) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,604 INFO L242 CegarLoopResult]: At program point L2577(lines 2576 2578) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,604 INFO L246 CegarLoopResult]: For program point L2478(lines 2478 2481) no Hoare annotation was computed. [2019-11-28 01:28:35,604 INFO L242 CegarLoopResult]: At program point L2577-2(lines 2576 2578) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,604 INFO L246 CegarLoopResult]: For program point L2247(lines 2247 2253) no Hoare annotation was computed. [2019-11-28 01:28:35,604 INFO L242 CegarLoopResult]: At program point L1851(lines 1835 1855) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,604 INFO L246 CegarLoopResult]: For program point L1686(lines 1686 1689) no Hoare annotation was computed. [2019-11-28 01:28:35,605 INFO L246 CegarLoopResult]: For program point L1686-1(lines 1686 1689) no Hoare annotation was computed. [2019-11-28 01:28:35,605 INFO L246 CegarLoopResult]: For program point L1686-2(lines 1686 1689) no Hoare annotation was computed. [2019-11-28 01:28:35,605 INFO L242 CegarLoopResult]: At program point L2413-1(lines 2410 2415) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,605 INFO L242 CegarLoopResult]: At program point L2413(lines 2410 2415) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,605 INFO L242 CegarLoopResult]: At program point L2413-3(lines 2410 2415) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,605 INFO L242 CegarLoopResult]: At program point L2413-2(lines 2410 2415) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-28 01:28:35,605 INFO L242 CegarLoopResult]: At program point L2413-4(lines 2410 2415) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse7 (= 0 ~ldv_count_2~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse4 .cse6 .cse7 .cse5) (and .cse6 .cse0 .cse1 .cse7))) [2019-11-28 01:28:35,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 01:28:35 BoogieIcfgContainer [2019-11-28 01:28:35,670 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-28 01:28:35,670 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-28 01:28:35,670 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-28 01:28:35,670 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-28 01:28:35,671 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 01:28:11" (3/4) ... [2019-11-28 01:28:35,675 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-28 01:28:35,712 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 148 nodes and edges [2019-11-28 01:28:35,715 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 57 nodes and edges [2019-11-28 01:28:35,718 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2019-11-28 01:28:35,721 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2019-11-28 01:28:35,724 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-11-28 01:28:35,727 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-28 01:28:35,784 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_count_2 + 5 <= ldv_count_1 && tmp___1 == 0) && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((tmp___1 == 0 && 6 <= ldv_count_1) && 0 == \result) && 0 == ldv_count_2)) || (((tmp___1 == 0 && 1 == \result) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((tmp___1 == 0 && 0 == \result) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((tmp___1 == 0 && 1 == \result) && 6 <= ldv_count_1) && 0 == ldv_count_2) [2019-11-28 01:28:35,784 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) [2019-11-28 01:28:35,785 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) [2019-11-28 01:28:35,785 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) [2019-11-28 01:28:35,785 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) [2019-11-28 01:28:35,785 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) [2019-11-28 01:28:35,785 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) [2019-11-28 01:28:35,786 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((type == 2 && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) [2019-11-28 01:28:35,786 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((7 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 7 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) [2019-11-28 01:28:35,786 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1) [2019-11-28 01:28:35,786 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1) [2019-11-28 01:28:35,956 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2019-11-28 01:28:35,956 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-28 01:28:35,958 INFO L168 Benchmark]: Toolchain (without parser) took 27758.48 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 967.3 MB). Free memory was 948.3 MB in the beginning and 1.1 GB in the end (delta: -108.2 MB). Peak memory consumption was 859.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:28:35,959 INFO L168 Benchmark]: CDTParser took 0.43 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:28:35,959 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1296.37 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 948.3 MB in the beginning and 1.1 GB in the end (delta: -139.3 MB). Peak memory consumption was 26.8 MB. Max. memory is 11.5 GB. [2019-11-28 01:28:35,959 INFO L168 Benchmark]: Boogie Procedure Inliner took 164.18 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. [2019-11-28 01:28:35,960 INFO L168 Benchmark]: Boogie Preprocessor took 128.20 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2019-11-28 01:28:35,960 INFO L168 Benchmark]: RCFGBuilder took 2072.75 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 882.8 MB in the end (delta: 184.9 MB). Peak memory consumption was 184.9 MB. Max. memory is 11.5 GB. [2019-11-28 01:28:35,961 INFO L168 Benchmark]: TraceAbstraction took 23803.98 ms. Allocated memory was 1.2 GB in the beginning and 2.0 GB in the end (delta: 820.5 MB). Free memory was 882.8 MB in the beginning and 1.1 GB in the end (delta: -218.7 MB). Peak memory consumption was 677.9 MB. Max. memory is 11.5 GB. [2019-11-28 01:28:35,961 INFO L168 Benchmark]: Witness Printer took 286.49 ms. Allocated memory is still 2.0 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 45.1 MB). Peak memory consumption was 45.1 MB. Max. memory is 11.5 GB. [2019-11-28 01:28:35,965 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1296.37 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.8 MB). Free memory was 948.3 MB in the beginning and 1.1 GB in the end (delta: -139.3 MB). Peak memory consumption was 26.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 164.18 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 128.20 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2072.75 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 882.8 MB in the end (delta: 184.9 MB). Peak memory consumption was 184.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 23803.98 ms. Allocated memory was 1.2 GB in the beginning and 2.0 GB in the end (delta: 820.5 MB). Free memory was 882.8 MB in the beginning and 1.1 GB in the end (delta: -218.7 MB). Peak memory consumption was 677.9 MB. Max. memory is 11.5 GB. * Witness Printer took 286.49 ms. Allocated memory is still 2.0 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 45.1 MB). Peak memory consumption was 45.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2401]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 2401]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 2401]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 2456]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1662]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1939]: Loop Invariant Derived loop invariant: (((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || ((ldv_count_2 + 5 <= ldv_count_1 && sensor_type == 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) - InvariantResult [Line: 2456]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2558]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1828]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2323]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1592]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2273]: Loop Invariant Derived loop invariant: 6 <= ldv_count_1 && 0 == ldv_count_2 - InvariantResult [Line: 2522]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2522]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1918]: Loop Invariant Derived loop invariant: (((((ldv_count_2 + 5 <= ldv_count_1 && tmp___1 == 0) && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((tmp___1 == 0 && 6 <= ldv_count_1) && 0 == \result) && 0 == ldv_count_2)) || (((tmp___1 == 0 && 1 == \result) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((tmp___1 == 0 && 0 == \result) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((tmp___1 == 0 && 1 == \result) && 6 <= ldv_count_1) && 0 == ldv_count_2) - InvariantResult [Line: 2124]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2472]: Loop Invariant Derived loop invariant: ((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1835]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1727]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2505]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2546]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1553]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2502]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2546]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2535]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1706]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2546]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2124]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2499]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2124]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1559]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2576]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2576]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2576]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1620]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: (((((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) - InvariantResult [Line: 1567]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1620]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) - InvariantResult [Line: 1644]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1620]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2323]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1644]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1579]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1620]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2365]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1998]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1630]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) - InvariantResult [Line: 2567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2567]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2564]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2531]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2542]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2564]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2531]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1741]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1939]: Loop Invariant Derived loop invariant: (((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || ((ldv_count_2 + 5 <= ldv_count_1 && sensor_type == 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) - InvariantResult [Line: 2564]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2531]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2373]: Loop Invariant Derived loop invariant: ((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1) - InvariantResult [Line: 1630]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1630]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2448]: Loop Invariant Derived loop invariant: ((((((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((7 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 7 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) - InvariantResult [Line: 2381]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1635]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1635]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1635]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) - InvariantResult [Line: 2564]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: (((((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1835]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2550]: Loop Invariant Derived loop invariant: 6 <= ldv_count_1 && 0 == ldv_count_2 - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1962]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((type == 2 && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) - InvariantResult [Line: 2528]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 6 <= ldv_count_1 && 0 == ldv_count_2 - InvariantResult [Line: 2558]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) - InvariantResult [Line: 1934]: Loop Invariant Derived loop invariant: (((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || ((ldv_count_2 + 5 <= ldv_count_1 && sensor_type == 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) - InvariantResult [Line: 1681]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2558]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1902]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1681]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1681]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2389]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2525]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 219 locations, 3 error locations. Result: SAFE, OverallTime: 9.6s, OverallIterations: 15, TraceHistogramMax: 2, AutomataDifference: 4.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 13.9s, HoareTripleCheckerStatistics: 6608 SDtfs, 11579 SDslu, 16524 SDs, 0 SdLazy, 704 SolverSat, 109 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 238 GetRequests, 161 SyntacticMatches, 2 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1154occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 15 MinimizatonAttempts, 9330 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 129 LocationsWithAnnotation, 129 PreInvPairs, 2126 NumberOfFragments, 3346 HoareAnnotationTreeSize, 129 FomulaSimplifications, 21301289 FormulaSimplificationTreeSizeReduction, 6.0s HoareSimplificationTime, 129 FomulaSimplificationsInter, 177214 FormulaSimplificationTreeSizeReductionInter, 7.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 1.8s InterpolantComputationTime, 1423 NumberOfCodeBlocks, 1423 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 1407 ConstructedInterpolants, 0 QuantifiedInterpolants, 244148 SizeOfPredicates, 1 NumberOfNonLiveVariables, 1453 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 16 InterpolantComputations, 14 PerfectInterpolantSequences, 43/47 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...